Individual Calculations February 2015
 Ramirez, Alejandro  Total change: -5.30  Rating chartPersonal card
 2015 Texas Masters Richardson, Texas USA 2015-01-17
RcRownchangeKK*chgGame
 2378 2595 2.50 4 -0.53 10 -5.30 
  Langer, Michael f2204 USA1.0010.09100.90 
  Ruiz, Joshua m2387 COL0.501-0.2710-2.70 
  Li, Ruifeng f2416 USA0.501-0.2310-2.30 
  Kadric, Denis m2506 BIH0.501-0.1210-1.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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